JP7406557B2 - 移動式陰圧創傷治療装置のためのキャニスタ - Google Patents

移動式陰圧創傷治療装置のためのキャニスタ Download PDF

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Publication number
JP7406557B2
JP7406557B2 JP2021532253A JP2021532253A JP7406557B2 JP 7406557 B2 JP7406557 B2 JP 7406557B2 JP 2021532253 A JP2021532253 A JP 2021532253A JP 2021532253 A JP2021532253 A JP 2021532253A JP 7406557 B2 JP7406557 B2 JP 7406557B2
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Prior art keywords
canister
liquid
absorbent material
filter member
npwt
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Japanese (ja)
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JP2022511103A (ja
Inventor
ヨハンニソン ウルフ
フラッシュ ニクラス
サーレ フレードリク
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メンリッケ・ヘルス・ケア・アーベー
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A61M1/784—Means for preventing overflow or contamination of the pumping systems by filtering, sterilising or disinfecting the exhaust air, e.g. swellable filter valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A61M1/984—Containers specifically adapted for negative pressure wound therapy portable on the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/05—Bandages or dressings; Absorbent pads specially adapted for use with sub-pressure or over-pressure therapy, wound drainage or wound irrigation, e.g. for use with negative-pressure wound therapy [NPWT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96—Suction control thereof
    • A61M1/962—Suction control thereof having pumping means on the suction site, e.g. miniature pump on dressing or dressing capable of exerting suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96—Suction control thereof
    • A61M1/964—Suction control thereof having venting means on or near the dressing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A61M1/984—Containers specifically adapted for negative pressure wound therapy portable on the body
    • A61M1/985—Containers specifically adapted for negative pressure wound therapy portable on the body the dressing itself forming the collection container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
    • A61M1/882—Draining devices provided with means for releasing antimicrobial or gelation agents in the drained fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/08—Supports for equipment
    • A61M2209/088—Supports for equipment on the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2021532253A 2018-12-14 2019-12-12 移動式陰圧創傷治療装置のためのキャニスタ Active JP7406557B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18212746.4A EP3666301B1 (en) 2018-12-14 2018-12-14 A canister for a mobile negative pressure wound therapy device
EP18212746.4 2018-12-14
PCT/EP2019/084823 WO2020120657A1 (en) 2018-12-14 2019-12-12 A canister for a mobile negative pressure wound therapy device

Publications (2)

Publication Number Publication Date
JP2022511103A JP2022511103A (ja) 2022-01-28
JP7406557B2 true JP7406557B2 (ja) 2023-12-27

Family

ID=64665704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021532253A Active JP7406557B2 (ja) 2018-12-14 2019-12-12 移動式陰圧創傷治療装置のためのキャニスタ

Country Status (10)

Country Link
US (1) US20220047800A1 (zh)
EP (2) EP3666301B1 (zh)
JP (1) JP7406557B2 (zh)
KR (1) KR20210104041A (zh)
CN (1) CN113164665B (zh)
AU (1) AU2019396645A1 (zh)
BR (1) BR112021009307A2 (zh)
CA (1) CA3122179A1 (zh)
SG (1) SG11202104847RA (zh)
WO (1) WO2020120657A1 (zh)

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US11090183B2 (en) 2014-11-25 2021-08-17 Purewick Corporation Container for collecting liquid for transport
US11376152B2 (en) 2014-03-19 2022-07-05 Purewick Corporation Apparatus and methods for receiving discharged urine
US11806266B2 (en) 2014-03-19 2023-11-07 Purewick Corporation Apparatus and methods for receiving discharged urine
EP3871645B1 (en) 2016-07-08 2022-05-04 ConvaTec Technologies Inc. Flexible negative pressure system
US10973678B2 (en) 2016-07-27 2021-04-13 Purewick Corporation Apparatus and methods for receiving discharged urine
US10376406B2 (en) 2016-07-27 2019-08-13 Purewick Corporation Male urine collection device using wicking material
USD983351S1 (en) * 2017-04-03 2023-04-11 Mölnlycke Health Care Ab Medical equipment
WO2019212950A1 (en) 2018-05-01 2019-11-07 Purewick Corporation Fluid collection devices, related systems, and related methods
CA3098680A1 (en) 2018-05-01 2019-11-07 Purewick Corporation Fluid collection garments
EP3787569A1 (en) 2018-05-01 2021-03-10 Purewick Corporation Fluid collection devices, systems, and methods
US11771819B2 (en) 2019-12-27 2023-10-03 Convatec Limited Low profile filter devices suitable for use in negative pressure wound therapy systems
US12048643B2 (en) 2020-05-27 2024-07-30 Purewick Corporation Fluid collection assemblies including at least one inflation device and methods and systems of using the same
USD967409S1 (en) 2020-07-15 2022-10-18 Purewick Corporation Urine collection apparatus cover
US11801186B2 (en) 2020-09-10 2023-10-31 Purewick Corporation Urine storage container handle and lid accessories
US12042423B2 (en) 2020-10-07 2024-07-23 Purewick Corporation Fluid collection systems including at least one tensioning element
US12048644B2 (en) 2020-11-03 2024-07-30 Purewick Corporation Apparatus for receiving discharged urine
US12070432B2 (en) 2020-11-11 2024-08-27 Purewick Corporation Urine collection system including a flow meter and related methods
CA3162613A1 (en) 2021-01-19 2022-07-19 Purewick Corporation Variable fit fluid collection devices, systems, and methods
EP4274524B1 (en) 2021-02-26 2024-08-28 Purewick Corporation A male fluid collection device configured as a male urine collection device
US11938054B2 (en) 2021-03-10 2024-03-26 Purewick Corporation Bodily waste and fluid collection with sacral pad
US12029677B2 (en) 2021-04-06 2024-07-09 Purewick Corporation Fluid collection devices having a collection bag, and related systems and methods

Citations (4)

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JP2013538604A (ja) 2010-08-18 2013-10-17 ケーシーアイ ライセンシング インコーポレイテッド 複数の向きにできる減圧式液体収集キャニスター
JP2014525318A (ja) 2011-08-31 2014-09-29 ケーシーアイ ライセンシング インコーポレイテッド 体液と共に使用するインライン式貯蔵パウチ
WO2018036691A1 (de) 2016-08-25 2018-03-01 Paul Hartmann Ag Vorrichtung zur unterdruckbehandlung von wunden am menschlichen körper
JP2018519108A (ja) 2015-07-07 2018-07-19 ケーシーアイ ライセンシング インコーポレイテッド 多方向流体管理

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ATE456383T1 (de) * 2006-09-28 2010-02-15 Tyco Healthcare Tragbares wundtherapiesystem
GB0715210D0 (en) * 2007-08-06 2007-09-12 Smith & Nephew Apparatus
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DE102010060543A1 (de) * 2010-10-20 2012-04-26 Birgit Riesinger Drainagevorrichtung zur Wundbehandlung unter Einsatz von Unterdruck
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Publication number Priority date Publication date Assignee Title
JP2013538604A (ja) 2010-08-18 2013-10-17 ケーシーアイ ライセンシング インコーポレイテッド 複数の向きにできる減圧式液体収集キャニスター
JP2014525318A (ja) 2011-08-31 2014-09-29 ケーシーアイ ライセンシング インコーポレイテッド 体液と共に使用するインライン式貯蔵パウチ
JP2018519108A (ja) 2015-07-07 2018-07-19 ケーシーアイ ライセンシング インコーポレイテッド 多方向流体管理
WO2018036691A1 (de) 2016-08-25 2018-03-01 Paul Hartmann Ag Vorrichtung zur unterdruckbehandlung von wunden am menschlichen körper

Also Published As

Publication number Publication date
EP3666301B1 (en) 2024-02-21
BR112021009307A2 (pt) 2021-08-10
KR20210104041A (ko) 2021-08-24
JP2022511103A (ja) 2022-01-28
AU2019396645A1 (en) 2021-06-03
CA3122179A1 (en) 2020-06-18
CN113164665A (zh) 2021-07-23
WO2020120657A1 (en) 2020-06-18
US20220047800A1 (en) 2022-02-17
SG11202104847RA (en) 2021-06-29
EP3666301A1 (en) 2020-06-17
EP3893953A1 (en) 2021-10-20
CN113164665B (zh) 2024-05-24

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